Operating signal within 12 months from two or more independent sources.
What they make
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513- scientific instruments
- battery safety testing
- catalysis
- hydrogenation
- chemical synthesis
- crystallization
- process safety
- countries
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| APOC Princeton | Princeton | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | LIKELY ACTIVE | 1.3 KM |
| Integra Lifesciences Corporation | Princeton | Surgical and Medical Instrument Manufacturing 339112 | ACTIVE | 1.7 KM |
| Mettler-toledo Pendotech, LLC | Plainsboro | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 1.8 KM |
| Metrohm Spectro, INC. | Plainsboro | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 4.0 KM |
| Schlumberger Emr | Princeton Junction | Semiconductor and Related Device Manufacturing 334413 | LIKELY ACTIVE | 4.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord PND5D1UWRNN1 · first seen NOV 2025 · last seen NOV 2025
IN MIDDLESEX COUNTY14 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 6 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: HEL INC · NOV 2025
- Street address
- SAM.gov: 116 VILLAGE BLVD, STE 200 · NOV 2025
- City
- SAM.gov: PRINCETON · NOV 2025
- State
- SAM.gov: NJ · NOV 2025
- Coordinates
- Census geocoder: 40.356605845914,-74.611941229754 · JUL 2026
- Website
- SAM.gov: http://www.helgroup.com · NOV 2025
- Year established
- NJ DORES: 1995 · APR 1995
- CAGE code
- SAM.gov: 3AZW8 · NOV 2025
- SAM registration expires
- SAM.gov: 2026-11-26 · NOV 2025
- State business registration
- NJ DORES: HEL INC., registered with the New Jersey Division of Revenue and Enterprise Services; Corporation; formed 1995-04-28; active · APR 1995